Circular saw



FIG. 1 is a side elevational view of the circular saw;

FIG. 2 is the opposite side thereof;

FIG. 3 is the front view thereof;

FIG. 4 is the rear view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a perspective view of FIG. 1 shown in an alternate position of use. 

The design for a circular saw, as shown and described. 